Add help chart for petclinic

udc-containers/pom.xml

@@ -11,7 +11,7 @@
     </parent>
 
     <artifactId>udc-containers</artifactId>
-    <name>UDC :: Containers :: Parent</name>
+    <name>UDC :: Containers</name>
     <packaging>pom</packaging>
 
     <modules>

udc-helm/udc/Chart.yaml

@@ -0,0 +1,8 @@
+name: udc
+version: 1.0.0
+sources:
+  - https://github.com/kvendingoldo/udc-petclinic
+maintainers:
+  - name: Alex Sharov
+    email: kvendingoldo@gmail.com
+engine: gotpl

udc-helm/udc/templates/_helpers.tpl

@@ -0,0 +1,10 @@
+{{/* vim: set filetype=mustache: */}}
+
+{{- define "name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{- define "fullname" -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}

udc-helm/udc/templates/autoscale.yaml

@@ -0,0 +1,12 @@
+---
+kind: HorizontalPodAutoscaler
+apiVersion: autoscaling/v1
+metadata:
+  name: {{ template "fullname" . }}
+spec:
+  scaleTargetRef:
+    kind: Deployment
+    name: {{ template "fullname" . }}
+  maxReplicas: {{ .Values.scale.maxReplicas }}
+  minReplicas: {{ .Values.scale.minReplicas }}
+  targetCPUUtilizationPercentage: 70

udc-helm/udc/templates/configmap.yaml

@@ -0,0 +1,14 @@
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  labels:
+    component: {{ template "name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version }}
+    environment: {{ .Values.global.environment }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "fullname" . }}
+data:
+  application.properties: |-
+{{ .Files.Get "files/application.properties" | indent 4 }}

udc-helm/udc/templates/deployment.yaml

@@ -0,0 +1,39 @@
+---
+kind: Deployment
+apiVersion: extensions/v1beta1
+metadata:
+  labels:
+    component: {{ template "name" . }}
+    chart: {{ .Chart.Name }}
+    environment: {{ .Values.global.environment }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+    version: {{ .Values.global.version }}
+  name: {{ template "fullname" . }}
+spec:
+  replicas: 1
+  template:
+    metadata:
+      labels:
+        component: {{ template "name" . }}
+        chart: {{ .Chart.Name }}
+        environment: {{ .Values.global.environment }}
+        heritage: {{ .Release.Service }}
+        release: {{ .Release.Name }}
+        version: {{ .Values.global.version }}
+      name: {{ template "fullname" . }}
+    spec:
+      containers:
+        - name: {{ .Values.container.name }}
+          image: '{{ .Values.container.image }}:{{ .Values.global.version }}'
+          imagePullPolicy: Always
+          ports:
+            - containerPort: 8080
+              protocol: TCP
+          volumeMounts:
+            - mountPath: /udc/apps/petclinic/properties
+              name: config-volume
+      volumes:
+        - name: config-volume
+          configMap:
+            name: {{ template "fullname" . }}

udc-helm/udc/templates/svc.yaml

@@ -0,0 +1,23 @@
+---
+kind: Service
+apiVersion: v1
+metadata:
+  labels:
+    component: {{ template "name" . }}
+    chart: {{ .Chart.Name }}
+    environment: {{ .Values.global.environment }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+    version: {{ .Values.global.version }}
+  name: {{ template "fullname" . }}
+spec:
+  ports:
+    - protocol: TCP
+      port: 8080
+      targetPort: 8080
+  selector:
+    component: {{ template "name" . }}
+    chart: {{ .Chart.Name }}
+    environment: {{ .Values.global.environment }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}

udc-helm/udc/values.yaml

@@ -0,0 +1,6 @@
+container:
+  name: udc-backend
+  image: gcr.io/TODO
+scale:
+  maxReplicas: 3
+  minReplicas: 1